You could expect to find an older duplex  in a good established neighborhood,  for around $150,000-$200,000.

Does anybody have experience with this company or have recommendations for establishing business lines of credit?

Establish a relationship with a lender to make sure they will fund my typical deal.

Check to see what regulation there is around qualifying the buyer.

But in effect they're the same and yes it's common.Generally the only way to avoid points or an origination fee is 1) going directly to the lender (no broker/intermediary involved), and 2) have an established relationship with the lender. #2 could mean either that it's a HML you've done several successful deals with, who cuts you a break and eliminates the points, or is a private lender who isn't real estate savvy and doesn't even realize points are common.It's basically the same with lending as it is with buying houses: The more work you personally put in to make the deal happen, the better deal you'll get.

STR regulations are the biggest factor in choosing.

How do I go about structuring a rent to own agreement in taxes, for a cheaper residential house.Any current feedback/ regulations would be appreciated. 

Comfortable for the pocketbook (works with the savings established to invest).

My mission and vision is to create a template community that is turn-key for any city/county that needs help in updating zoning/planning regulation (which is the primary barrier of entry for tiny houses).

Self employed persons, such as independent contractors, need to be established in their fields to get Fannie/Freddie/etc type loans, since 80% of new businesses fail in that first couple years.